Finding the Fourth Proportional to 6,061.88, 8,366.06 and 3,409.22

Step by Step Solution

1. Step 1: Write the proportion equation
   6,061.88 : 8,366.06 = 3,409.22 : x
2. Step 2: Convert to fraction form
   6,061.88/8,366.06 = 3,409.22/x
3. Step 3: Cross multiply
   6,061.88x = 8,366.06 × 3,409.22
4. Step 4: Simplify right side
   6,061.88x = 28,521,722.03
5. Step 5: Solve for x
   x = 28,521,722.03/6,061.88
6. Step 6: Final answer
   x = 4,705.10